TY - RPRT TI - Preliminary Results from a Model-Driven Architecture Methodology for Development of an Event-Driven Space Communications Service Concept AU - Roberts, Christopher J. AU - Morgenstern, Robert M. AU - Israel, David J. AU - Borky, John M. AU - Bradley, Thomas H. PY - 2017 UR - https://ntrs.nasa.gov/citations/20170009906 ID - 20170009906 ER -